Heldenfels Enterprises, Inc., in San Marcos has announced the appointment of Brian Estes as Director of Business Development for the precast/prestressed concrete manufacturer.

Estes is a licensed professional engineer with more than 12 years of development experience in the Central Texas region, most recently with Bury + Partners, Inc. He will focus his efforts on growing the building systems division of the company.

Founded in 1909 by brothers F.W. Heldenfels, Sr. and C.A. Heldenfels, the firm has roots deeply entrenched in Texas. Heldenfels Enterprises has provided precast/prestressed concrete components for thousands of Texas Department of Transportation bridges, as well as stadium components for the Dallas Cowboys, Texas Aggies, Houston Texans, San Antonio Spurs, Houston Astros, and Houston Rockets.

President and CEO Fred Heldenfels IV envisions the firm as a partner in the design-build process working with owners, architects and engineers to provide overall solutions.